156949424806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{19793}}^1$

素因数の和:20400

約数の個数: 32

約数和(自身を含む): 241651486080

約数和(自身を除く): 84702061274

約数列:

[1, 2, 53, 106, 239, 313, 478, 626, 12667, 16589, 19793, 25334, 33178, 39586, 74807, 149614, 1049029, 2098058, 3964771, 4730527, 6195209, 7929542, 9461054, 12390418, 250717931, 328346077, 501435862, 656692154, 1480654951, 2961309902, 78474712403, 156949424806]

約数ペア:

[(1, 156949424806), (2, 78474712403), (53, 2961309902), (106, 1480654951), (239, 656692154), (313, 501435862), (478, 328346077), (626, 250717931), (12667, 12390418), (16589, 9461054), (19793, 7929542), (25334, 6195209), (33178, 4730527), (39586, 3964771), (74807, 2098058), (149614, 1049029)]